폴리이소프렌 감압 접착제의 박리특성 평가

다국어 초록 (Multilingual Abstract)

In this paper, experimental method and statistical data analysis were demonstrated to evaluate peeling property of polyisoprene-based pressure sensitive adhesive. The peeling properties (peel strength/energy) of the polyisoprenebased pressure sensitive adhesive on the three different substrates (stainless steel, carbon steel, powder coating) were examined with varying peel velocity (25~1500 mm/min), peel test (90o, 180o), and the type of pressure sensitive adhesive (duct tape, clear tape). While little influence of relative humidity on the peel strength was found, the effect of roughness of the substrate was significant, revealing that the peel strength is inversely proportional to the roughness of the substrate. The highest peel strength was measured on the substrate of stainless steel, and the peel strength increased with increasing peel velocity and peel angle. The prediction of the peel strength as a function of peel angle and velocity was provided through a statistical data modeling with a 95% confidence interval.

참고문헌 (Reference)

1 R. W. Jaszewski, 143 : 301-, 1999

2 T. Sugihara, 36 : 229-, 2012

3 S. Park, 67 : 252-, 2003

4 A. Ozer, 62 : 14-, 2015

5 S. Sekine, 4 : 025016-, 2013

6 T. Yamaguchi, 20 : 7-, 2006

7 A. D. Crocombe, 13 : 241-, 1982

8 A. D. Crocombe, 12 : 127-, 1981

9 "https://pubchem.ncbi.nlm.nih.gov"

10 A. J. Snyder, "U.S. Patent US2005/0228491 A1"

11 KEPCO, "Technical Standard of KEPCO, ES-9905-0015"

12 Kipae E&T Co., "Korea Patent 20-2006-0006269"

13 KEPCO, "Korea Patent 10-2018-0043147"

14 K. S. Jung, "Korea Patent 10-2016-0053888"

15 Samsung Electro-mechanics Co, "Korea Patent 10-2014-0005692"

16 J. H. Park, "Korea Patent 10-2010-0004428"

17 "KS T 1028, Testing methods of pressure sensitive adhesive tapes and sheets"